Presents a short study of Buddhism, and describes its history and origin, the spread of Buddhism around the world, their beliefs, places of worship, holy days, and much more.
Presents an overview, from ancient times to the present, of the evolution of writing including the development of alphabets, writing instruments, inks and papers, and printing methods.
Presents a short study on water conservation, and describes where the water comes from, what happens to waste water, and how people can save water at home and at school.